May Weather in Ahlen, Germany

Last updated: August 23, 2025

In Ahlen, Germany, the average temperature in May is a comfortable 14°C (57°F). Expect temperatures to vary, with a minimum of 1°C (33°F) and a maximum of 33°C (92°F). Rainfall is common, with an average precipitation of 58 mm (2.3 in) spread over 12 days, leading to an average humidity of 76%.

May Temperature in Ahlen

In May in Ahlen, the average temperature is 14°C (57°F). Maximum temperatures can reach 33°C (92°F), while minimum temperatures can drop as low as 1°C (33°F). Be prepared for a wide range of temperatures when traveling, so pack accordingly!

May Weather in Ahlen: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Ahlen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ahlen, May typically has an average temperature of 14°C (57°F), with highs reaching up to 33°C (92°F) and lows dropping to around 1°C (33°F).

Data source: Temperature data for Ahlen generated using information from the Copernicus Climate Change Service.

May Precipitation in Ahlen

In Ahlen in May, the precipitation amount is 58 mm (2.3 in) spread over 12 days.

May Precipitation Trends in Ahlen

The chart displays monthly precipitation patterns in Ahlen, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Ahlen, May typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Ahlen

In Ahlen in May humidity is 76%. With an average temperature of 14°C (57°F), this humidity feels like a warm blanket wrapped around you, creating a heavy atmosphere that can make outdoor activities feel sluggish and stifling, urging travelers to seek shade and refreshment more frequently.

May Average Humidity in Ahlen

This chart illustrates the average monthly humidity levels in Ahlen, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Ahlen is approximately 76%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ahlen

In Ahlen in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ahlen.

Maximum UV Index Levels in Ahlen for May

The chart shows the monthly maximum UV Index (UVI) for Ahlen in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Ahlen typically reaches 7, which falls under the high exposure category.

Data source: Ahlen May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How May Weather in Ahlen Compares to Other Months

Weather in Ahlen varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Ahlen, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ahlen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	69 mm (2.7 inches)	92%	low
February Weather	4°C (40°F)	75 mm (3.0 inches)	90%	low
March Weather	7°C (44°F)	74 mm (2.9 inches)	87%	moderate
April Weather	10°C (50°F)	38 mm (1.5 inches)	83%	moderate
May Weather	14°C (57°F)	58 mm (2.3 inches)	76%	high
June Weather	19°C (66°F)	56 mm (2.2 inches)	74%	very high
July Weather	19°C (67°F)	78 mm (3.1 inches)	74%	very high
August Weather	19°C (67°F)	66 mm (2.6 inches)	75%	high
September Weather	15°C (60°F)	55 mm (2.2 inches)	82%	moderate
October Weather	12°C (54°F)	82 mm (3.2 inches)	88%	moderate
November Weather	7°C (45°F)	53 mm (2.1 inches)	90%	low
December Weather	5°C (41°F)	90 mm (3.5 inches)	92%	low